Title:
Antistatic surface protective film and optical components to which it is attached
Document Type and Number:
Japanese Patent JP6338288
Kind Code:
B2
Abstract:
The present invention relates to an antistatic surface protective film which is hard to express foreign matters (adhesive lump) resulting from an adhesive even when cutting, has good affinity (wetting properties) for an optical film having irregularities on a surface of an adherend, and has little contamination to the adherend, and in which the low pollution does not change to the adherend even with time, and which does not deteriorate over time and has excellent peeling antistatic performance and to an optical component attached with the same. The antistatic surface protective film is that a polyurethane adhesive layer (2) which does not contain an antistatic agent in one side of a base film (1) consisting of resin which has transparency, an antistatic agent layer (3), and a peeling film (4) in which a peeling process is carried out are laminated stacked in order.
Inventors:
Hiroyuki Kobayashi
Niimi Yoko
Kasuga Mitsuru
Chie Suzuki
Tomomi Igarashi
Emiko Kimata
Masashi Hayashi
Niimi Yoko
Kasuga Mitsuru
Chie Suzuki
Tomomi Igarashi
Emiko Kimata
Masashi Hayashi
Application Number:
JP2015062647A
Publication Date:
June 06, 2018
Filing Date:
March 25, 2015
Export Citation:
Assignee:
Fujimori Industry Co., Ltd.
International Classes:
B32B27/18; B32B7/06; B32B27/00; C09J7/20; C09J11/06; G02B5/30
Domestic Patent References:
| JP2012241108A | ||||
| JP2014028876A | ||||
| JP2015024630A | ||||
| JP2015039788A | ||||
| JP2015036213A |
Attorney, Agent or Firm:
Masatake Shiga
Kazunori Onami
Tomoyuki Teihiro
Kazunori Onami
Tomoyuki Teihiro
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